Finding the Third Proportional to 173,815.50 and 376,062

Step by Step Solution

1. Step 1: Write the proportion equation
   173,815.50 : 376,062 = 376,062 : x
2. Step 2: Convert to fraction form
   173,815.50/376,062 = 376,062/x
3. Step 3: Cross multiply
   173,815.50x = 376,062 × 376,062
4. Step 4: Simplify right side
   173,815.50x = 141,422,627,844
5. Step 5: Solve for x
   x = 141,422,627,844/173,815.50
6. Step 6: Final answer
   x = 813,636.46